Qingdao Dongsheng Weiye Dongsheng Logistics Software up to 2025 POST Request UploadMailFile unrestricted upload

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Qingdao Dongsheng Weiye Dongsheng Logistics Software up to 2025. This affects an unknown function of the file /CommMng/Print/UploadMailFile of the component POST Request Handler. The manipulation results in unrestricted upload. This vulnerability was named CVE-2025-34163. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Qingdao Dongsheng Weiye Dongsheng Logistics Software up to 2025. It has been classified as critical. Affected is an unknown code block of the file /CommMng/Print/UploadMailFile of the component POST Request Handler. The manipulation with an unknown input leads to a unrestricted upload vulnerability. CWE is classifying the issue as CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Dongsheng Logistics Software exposes an unauthenticated endpoint at /CommMng/Print/UploadMailFile that fails to enforce proper file type validation and access control. An attacker can upload arbitrary files, including executable scripts such as .ashx, via a crafted multipart/form-data POST request. This allows remote code execution on the server, potentially leading to full system compromise. The vulnerability is presumed to affect builds released prior to July 2025 and is remediated in newer versions of the product, though the exact affected range remains undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-07-23 UTC.

The weakness was presented by Qian'an Security. The advisory is shared for download at cn-sec.com. This vulnerability is traded as CVE-2025-34163 since 04/15/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/26/2026). The MITRE ATT&CK project declares the attack technique as T1608.002.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/15/2025 CVE reserved
08/28/2025 +135 days Advisory disclosed
08/28/2025 +0 days VulDB entry created
05/26/2026 +271 days VulDB entry last update

Sourcesinfo

Advisory: cn-sec.com
Researcher: Qian'an Security
Status: Not defined

CVE: CVE-2025-34163 (🔒)
GCVE (CVE): GCVE-0-2025-34163
GCVE (VulDB): GCVE-100-321648

Entryinfo

Created: 08/28/2025 07:08
Updated: 05/26/2026 16:33
Changes: 08/28/2025 07:08 (67), 05/26/2026 16:33 (2)
Complete: 🔍
Cache ID: 216::103

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